| Safe Haskell | None |
|---|---|
| Language | Haskell2010 |
Happstack.Server.Internal.Cookie
Synopsis
- data Cookie = Cookie {
- cookieVersion :: String
- cookiePath :: String
- cookieDomain :: String
- cookieName :: String
- cookieValue :: String
- secure :: Bool
- httpOnly :: Bool
- data CookieLife
- calcLife :: CookieLife -> IO (Maybe (Int, UTCTime))
- mkCookie :: String -> String -> Cookie
- mkCookieHeader :: Maybe (Int, UTCTime) -> Cookie -> String
- getCookies :: Monad m => ByteString -> m [Cookie]
- getCookie :: Monad m => String -> ByteString -> m Cookie
- getCookies' :: Monad m => ByteString -> m (Either String [Cookie])
- getCookie' :: Monad m => String -> ByteString -> m (Either String Cookie)
- parseCookies :: String -> Either String [Cookie]
- cookiesParser :: GenParser Char st [Cookie]
Documentation
a type for HTTP cookies. Usually created using mkCookie.
Constructors
| Cookie | |
Fields
| |
Instances
| Eq Cookie Source # | |
| Data Cookie Source # | |
Defined in Happstack.Server.Internal.Cookie Methods gfoldl :: (forall d b. Data d => c (d -> b) -> d -> c b) -> (forall g. g -> c g) -> Cookie -> c Cookie # gunfold :: (forall b r. Data b => c (b -> r) -> c r) -> (forall r. r -> c r) -> Constr -> c Cookie # toConstr :: Cookie -> Constr # dataTypeOf :: Cookie -> DataType # dataCast1 :: Typeable t => (forall d. Data d => c (t d)) -> Maybe (c Cookie) # dataCast2 :: Typeable t => (forall d e. (Data d, Data e) => c (t d e)) -> Maybe (c Cookie) # gmapT :: (forall b. Data b => b -> b) -> Cookie -> Cookie # gmapQl :: (r -> r' -> r) -> r -> (forall d. Data d => d -> r') -> Cookie -> r # gmapQr :: (r' -> r -> r) -> r -> (forall d. Data d => d -> r') -> Cookie -> r # gmapQ :: (forall d. Data d => d -> u) -> Cookie -> [u] # gmapQi :: Int -> (forall d. Data d => d -> u) -> Cookie -> u # gmapM :: Monad m => (forall d. Data d => d -> m d) -> Cookie -> m Cookie # gmapMp :: MonadPlus m => (forall d. Data d => d -> m d) -> Cookie -> m Cookie # gmapMo :: MonadPlus m => (forall d. Data d => d -> m d) -> Cookie -> m Cookie # | |
| Read Cookie Source # | |
| Show Cookie Source # | |
| MonadReader RqEnv RqData Source # | |
data CookieLife Source #
Specify the lifetime of a cookie.
Note that we always set the max-age and expires headers because
internet explorer does not honor max-age. You can specific MaxAge
or Expires and the other will be calculated for you. Choose which
ever one makes your life easiest.
Constructors
| Session | session cookie - expires when browser is closed |
| MaxAge Int | life time of cookie in seconds |
| Expires UTCTime | cookie expiration date |
| Expired | cookie already expired |
Instances
| Eq CookieLife Source # | |
Defined in Happstack.Server.Internal.Cookie | |
| Ord CookieLife Source # | |
Defined in Happstack.Server.Internal.Cookie Methods compare :: CookieLife -> CookieLife -> Ordering # (<) :: CookieLife -> CookieLife -> Bool # (<=) :: CookieLife -> CookieLife -> Bool # (>) :: CookieLife -> CookieLife -> Bool # (>=) :: CookieLife -> CookieLife -> Bool # max :: CookieLife -> CookieLife -> CookieLife # min :: CookieLife -> CookieLife -> CookieLife # | |
| Read CookieLife Source # | |
Defined in Happstack.Server.Internal.Cookie Methods readsPrec :: Int -> ReadS CookieLife # readList :: ReadS [CookieLife] # readPrec :: ReadPrec CookieLife # readListPrec :: ReadPrec [CookieLife] # | |
| Show CookieLife Source # | |
Defined in Happstack.Server.Internal.Cookie Methods showsPrec :: Int -> CookieLife -> ShowS # show :: CookieLife -> String # showList :: [CookieLife] -> ShowS # | |
Creates a cookie with a default version of 1, empty domain, a path of "/", secure == False and httpOnly == False
see also: addCookie
mkCookieHeader :: Maybe (Int, UTCTime) -> Cookie -> String Source #
Set a Cookie in the Result.
The values are escaped as per RFC 2109, but some browsers may
have buggy support for cookies containing e.g. '"' or ' '.
Also, it seems that chrome, safari, and other webkit browsers do not like cookies which have double quotes around the domain and reject/ignore the cookie. So, we no longer quote the domain.
internet explorer does not honor the max-age directive so we set both max-age and expires.
See CookieLife and calcLife for a convenient way of calculating
the first argument to this function.
getCookies :: Monad m => ByteString -> m [Cookie] Source #
Get all cookies from the HTTP request. The cookies are ordered per RFC from the most specific to the least specific. Multiple cookies with the same name are allowed to exist.
getCookie :: Monad m => String -> ByteString -> m Cookie Source #
Get the most specific cookie with the given name. Fails if there is no such cookie or if the browser did not escape cookies in a proper fashion. Browser support for escaping cookies properly is very diverse.
getCookies' :: Monad m => ByteString -> m (Either String [Cookie]) Source #
getCookie' :: Monad m => String -> ByteString -> m (Either String Cookie) Source #